Out now in Physical Review B: A new approach offers a powerful tool for characterizing 2D SPT order at the wave function level.
Work on rigorous approximation algorithm for tensor networks accepted at the Symposium on Theory of Computing (STOC).
"Symmetry-Resolved Entanglement Entropy in a Non-Abelian Quantum Hall State"
Thursday, 5 June 2025, at 11:30
These questions are addressed in a paper by members of our group that has now been published in Physical Review Research.
A new study of gauge-invariant PEPS characterizes the action of the gauge symmetry on the generating tensors, paving the way for more efficient...
A study of the exchange statistics of domain wall excitations in gapped spin chains with anomalous symmetry breaking found that the anomaly of the...
